772990920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{499}}^1$

素因数の和:860

約数の個数: 192

約数和(自身を含む): 2719080000

約数和(自身を除く): 1946089080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 331, 360, 390, 468, 499, 520, 585, 662, 780, 936, 993, 998, 1170, 1324, 1497, 1560, 1655, 1986, 1996, 2340, 2495, 2648, 2979, 2994, 3310, 3972, 3992, 4303, 4491, 4680, 4965, 4990, 5958, 5988, 6487, 6620, 7485, 7944, 8606, 8982, 9930, 9980, 11916, 11976, 12909, 12974, 13240, 14895, 14970, 17212, 17964, 19461, 19860, 19960, 21515, 22455, 23832, 25818, 25948, 29790, 29940, 32435, 34424, 35928, 38727, 38922, 39720, 43030, 44910, 51636, 51896, 58383, 59580, 59880, 64545, 64870, 77454, 77844, 86060, 89820, 97305, 103272, 116766, 119160, 129090, 129740, 154908, 155688, 165169, 172120, 179640, 193635, 194610, 233532, 258180, 259480, 291915, 309816, 330338, 387270, 389220, 467064, 495507, 516360, 583830, 660676, 774540, 778440, 825845, 991014, 1167660, 1321352, 1486521, 1549080, 1651690, 1982028, 2147197, 2335320, 2477535, 2973042, 3303380, 3964056, 4294394, 4955070, 5946084, 6441591, 6606760, 7432605, 8588788, 9910140, 10735985, 11892168, 12883182, 14865210, 17177576, 19324773, 19820280, 21471970, 25766364, 29730420, 32207955, 38649546, 42943940, 51532728, 59460840, 64415910, 77299092, 85887880, 96623865, 128831820, 154598184, 193247730, 257663640, 386495460, 772990920]

約数ペア:

[(1, 772990920), (2, 386495460), (3, 257663640), (4, 193247730), (5, 154598184), (6, 128831820), (8, 96623865), (9, 85887880), (10, 77299092), (12, 64415910), (13, 59460840), (15, 51532728), (18, 42943940), (20, 38649546), (24, 32207955), (26, 29730420), (30, 25766364), (36, 21471970), (39, 19820280), (40, 19324773), (45, 17177576), (52, 14865210), (60, 12883182), (65, 11892168), (72, 10735985), (78, 9910140), (90, 8588788), (104, 7432605), (117, 6606760), (120, 6441591), (130, 5946084), (156, 4955070), (180, 4294394), (195, 3964056), (234, 3303380), (260, 2973042), (312, 2477535), (331, 2335320), (360, 2147197), (390, 1982028), (468, 1651690), (499, 1549080), (520, 1486521), (585, 1321352), (662, 1167660), (780, 991014), (936, 825845), (993, 778440), (998, 774540), (1170, 660676), (1324, 583830), (1497, 516360), (1560, 495507), (1655, 467064), (1986, 389220), (1996, 387270), (2340, 330338), (2495, 309816), (2648, 291915), (2979, 259480), (2994, 258180), (3310, 233532), (3972, 194610), (3992, 193635), (4303, 179640), (4491, 172120), (4680, 165169), (4965, 155688), (4990, 154908), (5958, 129740), (5988, 129090), (6487, 119160), (6620, 116766), (7485, 103272), (7944, 97305), (8606, 89820), (8982, 86060), (9930, 77844), (9980, 77454), (11916, 64870), (11976, 64545), (12909, 59880), (12974, 59580), (13240, 58383), (14895, 51896), (14970, 51636), (17212, 44910), (17964, 43030), (19461, 39720), (19860, 38922), (19960, 38727), (21515, 35928), (22455, 34424), (23832, 32435), (25818, 29940), (25948, 29790)]